Figure 3
From: The impact of COVID-19 on pregnancy outcomes in a diverse cohort in England
The distribution of gestation at birth for COVID-19 cases and matched controls, grouped by symptom status. Boxes represent the median and interquartile range, whiskers show the Tukey fences and closed circles show outliers. The dashed reference line is given at 40 + 0 weeks, with dotted lines at 37 + 0 and 42 + 0 weeks gestation. *p < 0.05, ***p < 0.001, ns Not significant.
